title: Extravascular placement of a central venous catheter in the mediastinum.
mesh_terms: D016121:Brachiocephalic Veins / Q000000981:diagnostic imaging; D002405:Catheterization, Central Venous / Q000009:adverse effects* / Q000379:methods; D005119:Extravasation of Diagnostic and Therapeutic Materials; D005260:Female; D006801:Humans; D007676:Kidney Failure, Chronic / Q000601:surgery; D008482:Mediastinum / Q000000981:diagnostic imaging* / Q000293:injuries; D008875:Middle Aged; D009392:Nephrectomy; D010690:Phlebography; D014683:Vena Cava, Superior / Q000000981:diagnostic imaging